package com.bingo.dao;

import java.io.Serializable;

public interface DAO 
{
	public void insert(String sqlSwitch,Object obj)throws Exception;
	public void delete(String sqlSwitch,Object obj)throws Exception;
	public void update(String sqlSwitch,Object obj)throws Exception;
	public Object select(String sqlSwitch,Number primrayKey)throws Exception;
}
